12037808

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{2273}}^1$

素因数の和:2612

約数の個数: 20

約数和(自身を含む): 23404008

約数和(自身を除く): 11366200

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2273, 2648, 4546, 5296, 9092, 18184, 36368, 752363, 1504726, 3009452, 6018904, 12037808]

約数ペア:

[(1, 12037808), (2, 6018904), (4, 3009452), (8, 1504726), (16, 752363), (331, 36368), (662, 18184), (1324, 9092), (2273, 5296), (2648, 4546)]